RA/DEC (2000)
06:51:06.312 +19:46:40.33
102.776299444 +19.7778688889
Type
SN Ia
Redshift
0.07
Discovery ReportClassification Report
Related AstroNotes: 2025-47
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-01-24 09:49:35.616
TNS AT
Y
Public
Y
Discovery Mag
18.534
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt, K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, C. R. Angus, A. Wilson, A. Aamer, D. Magill (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa (Oxford), L. Rhodes (TSI/McGill), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025aet - 2025-02-05 03:31:18 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌GOTO-N_GOTO-2_L
 ▌GOTO-N_GOTO-1_L
 ▌ATLAS-MLO_ATLAS-01_orange
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
20315 2025-02-05 03:31:18 ESO-NTT / EFOSC2-NTT 1199 J. Gillanders, D. Magill M. D. Fulton, S. Srivastav ePESSTO+ tns_2025aet_2025-02-05_03-31-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2025aet_2025-02-05_03-31-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2025-01-24 20:29:27 - 2025-01-24 20:29:27 2460700.353782 - 2460700.353782 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
464829 2025-01-24 20:29:27 2460700.353782 18.68 0.17 ABMag L-GOTO GOTO-N_GOTO-2 180
L-GOTO GOTO-N_GOTO-1 2025-01-17 20:59:24 - 2025-01-17 20:59:24 2460693.374585 - 2460693.374585 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
464828 2025-01-17 20:59:24 2460693.374585 19.6 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-01-22 06:47:14 - 2025-01-24 09:49:36 2460697.7828 - 2460699.90944 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
464612 2025-01-24 09:49:36 2460699.90944 18.534 0.093 19.42 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
464611 2025-01-22 06:47:14 2460697.7828 19.43 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
242551 2025-01-26 22:32:47 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 06:51:06.324 +19:46:40.56 2025-01-24 20:29:26.592 18.68 L-GOTO Other GOTO25re GOTO N
242430 2025-01-25 18:47:01 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 06:51:06.312 +19:46:40.33 2025-01-24 09:49:35.616 18.534 orange-ATLAS PSN ATLAS25axt ATLAS 2025TNSTR.340....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
20315 2025-02-05 16:27:02 ePESSTOplus_Bot1 J. Gillanders, D. Magill, M. D. Fulton, S. Srivastav, A. Horowicz on behalf of ePESSTO+ ePESSTO+ SN Ia 0.07 1 Add ePESSTO+ 2025TNSCR.503....1G
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
20315 2025-02-05 03:31:18 ESO-NTT / EFOSC2-NTT 1199 J. Gillanders, D. Magill M. D. Fulton, S. Srivastav ePESSTO+ tns_2025aet_2025-02-05_03-31-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2025aet_2025-02-05_03-31-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments